- clean up some "Missing semicolon"
- remove some unused variables, and arguments
- remove leak to global of tests/lib/wsapi.js
- in lib/asserts.js we mean '==' so set eqeqeq:false
- in lib/test-setup.js set loopfunc:true
- fix some strict === warnings
- in lib/personatestuser.js remove vestigial env variable; now handled by lib/urls
- wd-extensions.js: remove ignored callback argument